APA (7th ed.) Citation

Birdsall, N., Kelley, A. C., & Sinding, S. W. (2001). Population matters: Demographic change, economic growth, and poverty in the developing world. Oxford University Press.

Chicago Style (17th ed.) Citation

Birdsall, Nancy, Allen C. Kelley, and Steven W. Sinding. Population Matters: Demographic Change, Economic Growth, and Poverty in the Developing World. New York: Oxford University Press, 2001.

MLA (9th ed.) Citation

Birdsall, Nancy, et al. Population Matters: Demographic Change, Economic Growth, and Poverty in the Developing World. Oxford University Press, 2001.